[Event "IM SevanB Arena"] [Site "https://lichess.org/EkdE34vZ"] [Date "2022.11.09"] [White "SevanB"] [Black "ComeDR"] [Result "1-0"] [UTCDate "2022.11.09"] [UTCTime "17:38:22"] [WhiteElo "2311"] [BlackElo "1053"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } Qb6 4. c4 Nf6?! { (0.25 → 1.05) Inaccuracy. e6 was best. } (4... e6 5. d3 Nge7 6. Nc3 Ng6 7. Bxc6 bxc6 8. e5 d6 9. O-O) 5. Nc3 e5 6. O-O a6?! { (0.93 → 2.01) Inaccuracy. Qd8 was best. } (6... Qd8 7. Bxc6) 7. Ba4?! { (2.01 → 1.07) Inaccuracy. Bxc6 was best. } (7. Bxc6) 7... d6?! { (1.07 → 1.73) Inaccuracy. Bd6 was best. } (7... Bd6 8. Nd5) 8. Nd5 Qa5? { (1.75 → 3.41) Mistake. Qd8 was best. } (8... Qd8 9. b4 Be7 10. bxc5 O-O 11. Bxc6 bxc6 12. Nb6 Rb8 13. Nxc8 Rxc8 14. cxd6 Qxd6 15. Qc2) 9. d3? { (3.41 → 1.80) Mistake. b4 was best. } (9. b4 cxb4 10. d4 b5 11. cxb5 Nxd5 12. exd5 axb5 13. Bb3 Nxd4 14. Nxd4 exd4 15. Re1+ Be7) 9... b5? { (1.80 → 3.63) Mistake. Nxd5 was best. } (9... Nxd5 10. exd5 b5 11. Bc2 Nd8 12. Bd2 Qc7 13. b4 Be7 14. bxc5 dxc5 15. Re1 f6 16. d4) 10. Bd2 Qd8 11. cxb5 axb5 12. Bxb5 Qb6?? { (3.12 → 18.98) Blunder. Bd7 was best. } (12... Bd7 13. Nxf6+ Qxf6 14. b4 Be7 15. Bg5 Qe6 16. Bc4 Qg4 17. Bxe7 Nxe7 18. b5 Ng6 19. a4) 13. Nxb6 Rb8 14. Bxc6+ Bd7 15. Nxd7 Nxd7 16. Qa4 Rd8 17. Ba5 Be7 18. Bxd8 Kxd8?! { (23.02 → Mate in 3) Checkmate is now unavoidable. Bxd8 was best. } (18... Bxd8 19. Bxd7+ Ke7 20. Bh3 g6 21. Qd7+ Kf6 22. Qxd6+ Kg7 23. Kh1 Bh4 24. Qxc5 Rd8 25. Qc4) 19. Qa8+ Kc7 20. Qb7+ Kd8 21. Qxd7# { White wins by checkmate. } 1-0